Inventor
Michael J. Cunningham
Inventor
Greenwood, IN, US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general27%
Y02TClimate change mitigation technologies related to transportation24%
F02DControlling combustion engines11%
B01DSeparation7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%
F02BInternal-combustion piston engines6%
A21CMachines or equipment for making or processing doughs2%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass2%
A61BDiagnosis1%
A61CDentistry1%
PatentTitleYear
10,799,833Sensor configuration for aftertreatment system including SCR on filter202010,738,671Diagnostic methods for a high efficiency exhaust aftertreatment system202010,675,126Combination lip retractor and guard with integrated light source, suction, and surgical smoke plume filter202010,161,284On-board diagnostic methods for partial filtration filters201810,113,465Systems and methods to reduce reductant consumption in exhaust aftertreatment systems201810,022,667Systems and methods for increasing nitrogen dioxide fraction in exhaust gas at low temperature20189,879,580'Diagnostic methods for a high efficiency exhaust aftertreatment system'20189,850,872System and method for adjusting on-time calibration of a fuel injector in internal combustion engine20179,726,091'Active control of one or more EGR loops'20179,677,439'Systems and methods to mitigate NOx and HC emissions'20179,567,888'Systems and methods to reduce reductant consumption in exhaust aftertreament systems'20179,366,215'Systems and methods for driving intention prediction in vehicles'20168,726,639'Reductant injection rate shaping method for regeneration of aftertreatment systems'20148,474,243'System for controlling regeneration of an adsorber'20138,359,837'Temperature determination and control of exhaust aftertreatment system adsorbers'20138,256,210'Flexible fuel injection for multiple modes of diesel engine exhaust aftertreatment'20128,156,732'Apparatus, system, and method for regenerating an exhaust gas treatment device'20127,766,542'Apparatus, system, and method for determining a catalyst bed temperature'20107,721,535'Method for modifying trigger level for adsorber regeneration'20107,707,826'System for controlling triggering of adsorber regeneration'20107,654,079'Diesel oxidation catalyst filter heating system'20107,587,890'Reductant injection rate shaping method for regeneration of aftertreatment systems'20097,543,446'System for controlling regeneration of exhaust gas aftertreatment components'20097,533,523'Optimized desulfation trigger control for an adsorber'20096,999,987'Screening and survey selection system and method of operating the same'20066,860,195'Food winding apparatus and system'20056,820,414'Adsorber aftertreatment system having downstream soot filter'20046,783,786'Food winding method'20046,745,560'Adsorber aftertreatment system having dual soot filters'20046,735,940'Adsorber aftertreatment system having dual adsorbers'20046,530,395'Check valve arrangement'20034,679,805'Space saver cart'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Based in Romeo, MI, US· patent location history
2004–2012Patents assigned to FLEETGUARD INC (4)· patent assignee history
2004–2005Patents assigned to CONAGRA FOODS INC (2)· patent assignee history
2004–2020Based in Greenwood, IN, US· patent location history
2004–2005Based in Minneapolis, MN, US· patent location history
2006Based in Lewisville, TX, US· patent location history
2009–2020Patents assigned to CUMMINS INC (19)· patent assignee history
2012–2020Patents assigned to CUNNINGHAM MICHAEL (6)· patent assignee history
2018–2020Patents assigned to CUMMINS EMISSION SOLUTIONS INC (2)· patent assignee history
2020Based in Edgewater, MD, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CUMMINS INC | 19 | 2009–2020 |
| CUNNINGHAM MICHAELself | 6 | 2012–2020 |
| FLEETGUARD INC | 4 | 2004–2012 |
| CONAGRA FOODS INC | 2 | 2004–2005 |
| CUMMINS EMISSION SOLUTIONS INC | 2 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Greenwood, IN, US | 26 | 2004–2020 |
| Minneapolis, Minnesota, US | 2 | 2004–2005 |
| Edgewater, Maryland, US | 1 | 2020 |
| Lewisville, Texas, US | 1 | 2006 |
| Romeo, MI, US | 1 | 2003 |